<http://schema.org/datePublished>
"2013-02-21T23:33:00.000Z"^^<http://schema.org/Date>
<http://www.wsj.com/news/articles/SB10001424127887324162304578306120191844756?mod=wsj_article_exploremore_row2_1&mg=reno64-wsj&url=http%3A%2F%2Ftopics.wsj.com%2Farticle%2FSB10001424127887324162304578306120191844756.html%3Fmod%3Dwsj_article_exploremore_row2_1>